1326234203 has 16 divisors (see below), whose sum is σ = 1560182784. Its totient is φ = 1103790240.

The previous prime is 1326234197. The next prime is 1326234223. The reversal of 1326234203 is 3024326231.

It is not a de Polignac number, because 1326234203 - 2⁸ = 1326233947 is a prime.

It is a super-2 number, since 2×1326234203² = 3517794322414090418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1326234223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25913 + ... + 57653.

It is an arithmetic number, because the mean of its divisors is an integer number (97511424).

Almost surely, 2^1326234203 is an apocalyptic number.

1326234203 is a deficient number, since it is larger than the sum of its proper divisors (233948581).

1326234203 is a wasteful number, since it uses less digits than its factorization.

1326234203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31922.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1326234203 is about 36417.4985824123. The cubic root of 1326234203 is about 1098.6855381538.

The spelling of 1326234203 in words is "one billion, three hundred twenty-six million, two hundred thirty-four thousand, two hundred three".